VAT Calculator: GST & Tax

VAT Calculator is an all-country tax tool: calculate VAT, GST and sales tax for more than 50 countries, instantly and offline.

Add VAT to a net price, remove VAT from a gross total, or work out the exact tax amount in the middle — with official country rates built in and a custom-rate option for everything else.

3 CALCULATION MODES
• Add VAT — turn a net price into the full tax-inclusive price
• Remove VAT — strip the tax out of a gross total to find the net amount
• Custom rate — enter any VAT, GST or sales tax rate for flexible calculations

50+ COUNTRIES BUILT IN
Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, United Kingdom, Australia, New Zealand, Canada (GST/HST), Japan, South Korea, India (GST), China, Russia, Brazil, Argentina, Mexico, South Africa, UAE, Saudi Arabia, Norway, Switzerland, Iceland, Turkey, Israel, Thailand, Singapore, Malaysia — and more.

• One-tap country change with a quick selector (UAE is the default)
• Built-in smart rounding for currency-friendly totals

GST & SALES TAX, TOO
Despite the name, this is not only a VAT calculator: use it as a GST calculator for India, Australia, Canada and Singapore, or a general sales tax calculator anywhere a percentage tax applies — the custom-rate mode handles any rate you enter.

OFFLINE, PRIVATE, LIGHTWEIGHT
• All rates are stored locally — no internet needed for calculations
• Zero data collection: no tracking, no personal data saved
• Dark mode with a clean, modern light/dark interface
• Instant response and low memory usage — made for everyday use

WHO IT HELPS
• Business owners pricing products and setting invoices across regions
• Accountants and freelancers checking tax-inclusive and tax-exclusive amounts
• Travellers estimating prices and tax refunds abroad
• Anyone who needs a net-to-gross (or gross-to-net) answer in seconds

Support & feedback: contact us directly via the app — we're here to help!

Your feedback matters! If VAT Calculator helps you, a quick review helps a small independent developer keep improving it. Thank you!